The first concept photo of BOL4 was released.

On October 28th at 6 pm, the agency Shofar Music released the first concept photo of the single album 'Filmlet' through the official SNS.

The first concept was based on the title song 'Dancing Cartoon'.

In the two released photos, Ahn Ji-Yeong, who dances in the background of the river, expressed as a picture, stands out at the door and makes a shy expression.

On the other hand, BOL4 is conducting a pre-order sale of the single album 'Filmlet' along with a video call event from the afternoon of October 28th, and the sound source will be officially released on November 4th at 6pm.